There anyone who can share me about HashMap.
ZER09 0 Light Poster
BestJewSinceJC 700 Posting Maven
http://en.wikipedia.org/wiki/Hash_table
If you have specific questions ask them and someone will be happy to help, but if you're going to ask things like that, use google.
UberJoker 0 Junior Poster in Training
what do you exactly need?...how a hash table works(theory)?...or the direct code?
ZER09 0 Light Poster
what do you exactly need?...how a hash table works(theory)?...or the direct code?
I mean the direct code. Actually I was looking a best tutorial for this.
UberJoker 0 Junior Poster in Training
I am pretty sure I cant do that. If you have at least some working code I can help you with the rest. your indexing function is probably the hardest part of the hashtable, rest is easy. There are various techniques to obtain your indexes,eg:chaining, linear probing, quadratic probing etc. so you might want to look into that.
Rashakil Fol 978 Super Senior Demiposter Team Colleague
I mean the direct code.
google "openjdk hashmap code"
Here's your code. http://www.docjar.com/html/api/java/util/HashMap.java.html
ZER09 0 Light Poster
I am pretty sure I cant do that. If you have at least some working code I can help you with the rest. your indexing function is probably the hardest part of the hashtable, rest is easy. There are various techniques to obtain your indexes,eg:chaining, linear probing, quadratic probing etc. so you might want to look into that.
I'am sorry I tought that HashMap is a kind of programing language but when I looked in Google it's not. its just a kind of data structures.
thnks.
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